Seudónimo Seudónimo

01-12-2021
Mathematics

contestada

PLS HELP WILL MARK BRAINLIEST!

PLS HELP WILL MARK BRAINLIEST class=

Respuesta :

sashaebrown6 sashaebrown6

01-12-2021

Answer:

B 81x^2 + 4y^2 that's the answer I have

Answer Link

mhanifa mhanifa

01-12-2021

Answer:

C. 81x² - 4y²

Step-by-step explanation:

The shaded region is the difference of the area of square with side 9x and the area of square with side 2y:

A = (9x)² - (2y)² = 81x² - 4y²

Correct choice is C

Answer Link

Otras preguntas

Find the inverse function of the function f(x) = zx + 7.

What is the vertex of this parabola? y= 4(x + 1)2 - 6 0 (-1,-6) 0 (-6, -1) o 11,-6) 0 (-6, 1)

What would the function of Mitosis and meiosis be in a mosquito?

On a random Friday in the fall, 95% of students were present at school. If there are a total of 420 students enrolled, then how many students were present that

How many cubes with side lengths of 1/3 cm does it take to fill the prism

Find the average rate of change of the function f(x) = -1x^2-7x-8 over the interval (1, 3).

If yz = 0.7, what is the measure of α to the nearest degree?

pioner plant species could be described as those that

A set of data is normally distributed with a mean of 64 and a standard deviation of 2.5. What percent of the data is in the interval 64-66.5?

8 7/8+(7 5/6 - 2 1/3)? I need it in its simplest form.